Categorii: Tot - renal

realizată de fernanda arriaga 2 ani în urmă

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URINARY SYSTEM

El sistema urinario está compuesto por varios órganos y estructuras que trabajan juntos para eliminar los desechos líquidos del cuerpo. Los riñones son los órganos principales que filtran los productos de desecho y el exceso de agua de la sangre, produciendo orina.

URINARY SYSTEM

URINARY SYSTEM

Functions

If the kidneys didn't remove the waste, they would build up in the blood and damage the body .
It filters the waste products and excess water from te blood and excrete them from the body .

parts of the urinary system

Urethra
It is a tube that allows urine to pass outside the body.
Pelvis
Bladder
The bladder's walls relax and expand to store urine, and contract and flatten to empty urine through the urethra.
Ureters
Muscles are continually tighten and relax forcing urine downward, away from the kidneys. If urine backs up a kidney infection can develop.
Renal vein
Kidneys
Their function is to remove the liquid waste from the blood in the form of urine keeping a stable balance of cells and other substances in the blood
which is a pair of organs that are located below the ribs toward the middle of the back.